Van Pelt made it easy for him by finishing with three consecutive bogeys, beginning with the 16th. Van Pelt closed with an even-par 71.

Woods moved to the top of the PGA Tour money list and the official Tour standings for the first time since 2009.

His win capped a bizarre week of golf at the Congressional Country Club course.

A violent heat-fueled storm wreaked havoc on the course, blowing down trees and forcing organizers to shut the course to spectators on Saturday, making for a peculiar scene as the golfers teed off without galleries.

"Yesterday was a silent day, but I think everyone saved it up for today," Woods said after the spectators were allowed back on the course on Sunday.

The clean-up operation was extensive and the players still had to navigate some small piles of debris, just off some of the fairways, that didn't get cleared in time for the final round.

Scott finished third, matching the low round of the day with a 4-under par 67.